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Location History:
- Atsugi, JP (1992 - 2007)
- Kanagawa, JP (2002 - 2007)
- Kawasaki, JP (1996 - 2013)
Company Filing History:
Years Active: 1992-2013
Title: The Innovative Contributions of Hirotaka Chiba
Introduction
Hirotaka Chiba, based in Kawasaki, Japan, is a distinguished inventor known for his significant contributions to image processing technologies. With an impressive portfolio of 51 patents, Chiba’s work continues to shape advancements in the field, reflecting his innovative spirit and dedication.
Latest Patents
Among Chiba's latest innovations is a patented method and system for displaying an image with embedded code information. This method involves obtaining a first image with multiple blocks and generating a second image by altering specific blocks to associate them with the intended embedded code information. This sequential display of both the first and second images enhances visual engagement and interactivity.
Another recent patent focuses on image zone detection using color gradation levels. This inventive image processing method manipulates the gradation level of a color component linked to the complementary color of yellow, specifically targeting pixels located at corners of a rectangular image. By maximizing the difference in gradation levels between the target pixel and its surrounding background, the modification appears subtle yet effective, as the human eye struggles to detect yellow shades, thus maintaining visual coherence.
Career Highlights
Hirotaka Chiba’s professional journey is characterized by his tenure at Fujitsu Corporation, where he has honed his skills and contributed to groundbreaking advancements in technology. His work at this prestigious company emphasizes his role in bridging practical applications with innovative solutions in image processing.
Collaborations
At Fujitsu Corporation, Chiba collaborates with talented colleagues, including Tsugio Noda and Kenichiro Sakai. Together, they push the boundaries of technology and explore new possibilities in their field, reflecting a strong team dynamic that fosters innovation.
Conclusion
Hirotaka Chiba stands out as an influential figure in the realm of image processing innovation. His 51 patents reflect a blend of creativity and technical acumen that continues to inspire future advancements in the industry. Through collaborative efforts at Fujitsu Corporation, Chiba's work not only enhances technological capabilities but also paves the way for future inventors in the field.
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